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A363557 as a simple table

n a(n)
0 1
1 1
2 1
3 2
4 4
5 9
6 20
7 47
8 112
9 273
10 677
11 1702
12 4330
13 11128
14 28847
15 75341
16 198066
17 523713
18 1391869
19 3716098
20 9962252
21 26806275
22 72372721
23 195994320
24 532266707
25 1449216287
26 3955193019
27 10818202369
28 29650108510
29 81417795070
30 223964216673
31 617097850848
32 1702943168118

[1,1,1,2,4,9,20,47,112,273,677,1702,4330,11128,
 28847,75341,198066,523713,1391869,3716098,9962252,
 26806275,72372721,195994320,532266707,1449216287,
 3955193019,10818202369,29650108510,81417795070,
 223964216673,617097850848,1702943168118]

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Last modified May 10 13:53 EDT 2024. Contains 372387 sequences. (Running on oeis4.)